I am trying to figure out how to list all the objects from an AWS S3 bucket in Swift (in Xcode). I can't seem to find the information anywhere on the internet, but maybe I didn't look hard enough. If ...

I have set up a public bucket in S3 and copied multiple objects into it. In this case they are jpeg photos.
I want to share all these objects with anonymous public users (friends), but I want to send ...

I'm developing a social website. I'm using Amazon s3 to store pictures from members. All the pictures are uploaded with hexadecimal prefixes (for performances). I'd like to know if there is a way in ...

I made a program that generates tiles/pixels.
Within this program is a function that is used to fill in gaps and holes, and here is how I intended it to work:
A method is given an integer limit. This ...

I have no prior experience with Riak and I am just starting to work on it.
I have data that I would like to load into Riak buckets. For that, I first need to create buckets on the Riak cluster. Are ...

I'm trying to get the hostnames of all nodes which are used by my bucket. I want to do that dynamically, as my application is going to run on different server setups.
I thought about getting them via ...

I have a file on S3 with some metadata for example
x-amz-meta-description="some description"
This metadata was included when I uploaded the file to S3.
If I use Amazon console to check the metadata, ...

I'm currently looking for a solution for a distributed cache provider. At the moment I'm thinking of Couchbase 3 server, using Memcached bucket. I am not sure though, that it's the right thing I need. ...

I have couchbase server 3.0.3 installed on redhat linux.
Everything works fine until i try to define a new view. When i try to define a view from web ui, the bucket i try this in goes down and goes ...

I'm trying to output a pipe into different directories such that the output of each directory will be bucketed based on some ids.
So in a plain map reduce code I would use the MultipleOutputs class ...

I want to create a HashMap where each Key could have multiple Values. For example, the key umbrella could have values of red, black, and green. I have heard that the buckets in a Hashtable could be ...